Scholar
Ji Cheng
Google Scholar ID: 5CO3AVcAAAAJ
City University of Hong Kong
Machine Learning
Multi-Armed Bandits
Bayesian Optimization
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Citations & Impact
All-time
Citations
169
H-index
7
i10-index
6
Publications
13
Co-authors
8
list available
Contact
No contact links provided.
Publications
5 items
Efficient Online Lexicographic Generalized Low-Rank Matrix Bandits
2026
Cited
0
Cost-Aware Multi-Objective Bandits: Theory and Application to Budgeted LLM Configuration Evaluation
2026
Cited
0
Parametric Pareto Set Learning for Expensive Multi-Objective Optimization
2025
Cited
0
Practical multi-fidelity machine learning: fusion of deterministic and Bayesian models
arXiv.org · 2024
Cited
0
Diffusion-based Contrastive Learning for Sequential Recommendation
arXiv.org · 2024
Cited
3
Resume (English only)
Co-authors
8 total
Qi Zhou
Professor, Huazhong University of Science and Technology/Visiting scholar at GT/ICL
Qingfu Zhang
Chair Professor, FIEEE, City University of Hong Kong
Ziqiang Cui
City University of Hong Kong
Bo Xue
City University of Hong Kong
Jiaxiang Yi
PhD Candidate at Faculty of Mechanical Engineering
Fei Liu
City University of Hong Kong
Yiming Yao
City University of Hong Kong
Dake Bu
RIKEN AIP; City University of Hong Kong
